package org.gluedom.data;

interface Ownable {
	public Identifier getOwnerId();

	static class Builder {
		Identifier ownerId;

		Builder(Identifier ownerId) {
			assert ownerId != null;
			this.ownerId = ownerId;
		}

		public void ownerId(Identifier ownerId) {
			assert ownerId != null;
			this.ownerId = ownerId;
		}
	}
}
